disposable thermal bag aluminum refrigerated takeaway pizza with glue milk tea packaging thickened commercial heat insulation bag cold preservation 一次性保温袋带胶铝冷藏外卖专用披萨奶茶打包加厚商用隔热袋保冷

500-2mm // flat 500 pcs-2mm // with glue 500-3mm // flat 500 pcs-3mm // with glue

[precise size] width 15 height 20 [precise size] width 20 height 20 [precise size] width 20 height 25 [precise size] width 20 height 30 [precise size] width 25 height 25 [precise size] width 25 height 30 [precise size] width 25 height 35 [precise size] width 30 height 25 [precise size] width 30 height 30 [precise size] width 30 height 35 [precise size] width 30 height 40 [precise size] width 35 height 30 [precise size] width 35 height 35 [precise size] width 35 height 40 [precise size] width 40 height 35 [precise size] width 40 height 40 [precise size] width 50 height 35 [precise size] width 50 height 40 [precise size] width 50 height 50 [customized size] width 0 height 0 [precise size] width 40 height 50